Wine Bottle Stopper Silicone/ Beer/ Drink Caps Reusable Unbreakable Sealer Covers

1.【Multi-functional Design】 Applicable to champagne wine beer etc. with 0.98-1.3 inch bottle top 2.【Airtight Seal】 The cap provides an airtight seal to preserve opened wine and champagne bottles. Keep your wine fresh for weeks and preserve the flavor. 3.【Healthy & Safe】 The bottle stopper is made of food grade silicone material better than rubber. Temperature resistance is from -40℉ to 392℉ can be boiled and sterilized. 4.【Reusable & Unbreakable】 The bottle stopper is soft and elastic not easy to deformation. Can be easily hand washed and machine washed as many times as you need. 5.【4 Pack & 2 Color】wine caps are the colors you can use to make your bottles look even better!